This is a preview. Log in through your library . Abstract The first product of sulfate assimilation in plants, cysteine, is a proteinogenic amino acid and a source of reduced sulfur for plant ...

• Strategies of herbaceous species in deciduous forests are often characterized by the timing of life history phases (e.g. emergence, flowering, leaf senescence) relative to overstory tree canopy ...

Scientists have been dramatically underestimating how much carbon trees actually absorb from the atmosphere, and the ...

Preserving the diversity of forests assures their productivity and potentially increases the accumulation of carbon and nitrogen in the soil, which helps to sustain soil fertility and mitigate global ...

Preserving the diversity of forests assures their productivity and potentially increases the accumulation of carbon and nitrogen in the soil, which helps to sustain soil fertility and mitigate global ...

This release is available in Spanish. An Agricultural Research Service (ARS) scientist participated in a project to fine-tune computer models that can indicate when forest "carbon sinks" become net ...

Endosymbiosis, a process where one organism engulfs another and integrates its DNA and functions instead of digesting it, is ...